Condensing unit change out

Replace a 2 1/4 ton condensing unit on a walk in box.

[@James-vf5gs]

A supertech knows to read datasets Dave! You are a supertech! Keep up the good work mate.

[@xelaju8]

Testo 550 is now fully compatible with Quickmeasure or the other way around. Makes my life easier. Thanks for the video.

[@philltafolla]

Nice video Dave . Good old card board trick never fails 🤠

[@chrisbivens5410]

Sick change out NorCal! Doing 1 tomorrow. This vid got me pumped! 🤙🏻

[@stanleyroberts2461]

Good advice reading the manual!! :)

[@jimgill5706]

Good looking condensing unit and very good piping.

[@geoffjohnson6555]

Great video, man, slick work. You should teach us regular guys who just watch for fun how to calculate/tune your superheat on the txv. Cool trick on the cardboard too to get your condensing heat up. Keep it up man, much love from utah brotha

[@alessichris07]

👍👍👍 That was 4.6 liters so 90 percent would be around 8.7 pounds for your head master winter charge.

[@solomonhalvorson8922]

Yeah. You multiply the volume of the receiver by the specific gravity of the refrigerant. R404a is 1.06. 4.6 liters x 1.06 x 0.90 = 4.39 kg = 9.38 lbs

[@christiansommer914]

Alright alright alright youtube... That unit was ready to be scrapped... Nice install as always

[@sharky5570]

Yo super Dave!! I wonder how much more we could if learned if there was a page 30....😂🤣😂 good stuff

[@NorCal-refrigeration]

😂🤣😂🤣

[@FlyEaglesFly19111]

Goowd stuff.. while I was waiting for parts to confirm being ordered this was good to watch. Be safe out there brother Dave.. lmao thanks for sharing

[@TheVinnyt63]

dave that is 4.6 Liters I installed a freezer with that very same condenser unit I was having difficulty getting the superheat to between 6 - 8 degrees, I called Heatcraft tech support and that dude told me I had to add more refrigerant to account for the evaporator, so I just defaulted to slowly adding until my sight glass outside the evap cleared. Box is at -9 and superheat was 8.

[@scottk0623]

What about the poor guy whose manual starts at “Page 24” lol. Do you know what ever happened to Jim Pettinato? Another awesome guy. Hope your staying safe. 95 and humid in Ct.

[@NorCal-refrigeration]

Jim is still working

[@ApartmentMaintenance]

Nice changeout, looks good! 👍

[@shadowbanned69]

Nice install dave...ive always had issues with liquid calculations. for some reason i keep forgetting about the line set additions...genius huh

[@Koolkids89]

6.39🤣🤣🤣 . I usually have the fault code that is never listed on the fault codes page. 🤔🍺

[@jimgill5706]

Paslode electric tool cleaner revived my Supco micron gauge. I filled the port and let it sit overnight and poured it out and then did that twice more and that cleaned up the sensor. It now reads about the same as my BluVac gauge. I think that I got the Paslode at Lowe's. I heard about Paslode online a few years ago.

[@jaysonhines1]

Awesome stuff Dave

[@Eddy63]

Good 1 Super Dave ...

[@pedrojardim1163]

Good 👍 staff dave

[@billj4859]

I like the VG64.Should pick up another one for a backup. Never had one last more than 3 to 4 years.

[@brainndamage]

Receiver capacity is 4.6l (liters) which is volume, not weight so you need to know the density of your refrigerant and convert 4.6l into weight (kg) then kg to lbs. Also that sight glass looked completely empty to me (which would make sense as 4lbs is about half of what the charge should be)

[@NorCal-refrigeration]

At 6:49 I say it’s a 9 lb receiver.

[@davidharmon8745]

Good job.Stay Safe .Super Tech Dave

[@HVACRSurvival]

Great video!

[@NoorRefrigerationsystem]

Wow Amazing video I love this channel ❤❤❤❤❤

[@tonydelgrego2906]

Dave Great video

[@sampantiliano]

Can’t you also figure out the charge of the condenser coil so you can make sure it’s able to pump down?

[@rocker8692]

He's a super tech,gets his jobs done before 4 lol

[@juanbenavidez4033]

Keep it up, thanks for sharing !

[@jimdefilippis9630]

looks like you would need page 30 for the additional wieght of r404 to add for condenser flooding in the winter to keep the head pressure up for all those buckets of water. lol

[@gatoguevara71]

Great job 🤘🤘👍

[@videos10]

You pull vacuum on the liquid king valve? And what about valve positions? Back out all the way?

[@wata_laf]

Did u put 4 lbs and 9.6 oz not including the amount for line set. I saw 4.6 lbs Just couldn’t hear.

[@juanguzman2056]

Nice guy!!

[@ronnyoo9371]

Use. A 3rd. Valve core tool to isolate the probe keep it from getting oil. During charge without loosing vacuum

[@IFIXCASTLES]

Looks good..

[@BYENZER]

Dave, JUST ONCE, ya gotta get your daughter to do your makeup as,,, the JOKER!

[@awesomebillfromdawsonville8715]

Micro channel sssuck at least they give you a receiver HVAC units with micro channel coils never seem to have receivers and are super critical on charge 👍

[@jimgill5706]

Does Bohn stll make the Bohnmizer txv systems?

[@juanguzman2056]

How much for labor ?

[@pepsicolachao4537]

You could recommend to change the light bulb in the walk-in box

[@NorCal-refrigeration]

I could

[@docmanx10]

Did the bluevac ever come back around?

[@NorCal-refrigeration]

No. I froze it and calibrated it. Still oil.

[@Greg-202]

no pads under the crain's feet on grass?

[@NorCal-refrigeration]

I’m nor cal refrigeration not nor cal crane 🤣😂🤣🤣🤣🤣🤣🤣

[@Greg-202]

​@@NorCal-refrigeration lol, not yet! ;) love the videos, helps improve my diagnosing skills.

[@MrBooMY3]

Sweet! 1st

[@clintglasgow5633]

👍

[@gabrielguerro8449]

What's up amigo

[@williamdeming853]

Pro. Fecional!!!!🤣🤣🤣👍🤘

[@samuelaranda157]

I purchase that meter on E-bay . Is it reliable ? I’m a fluke dude. I got it as a novelty meter.

[@NoorRefrigerationsystem]

❤❤❤❤❤❤

[@NorCal-refrigeration]

🤣😂 this actually works.

[@harrydickson4575]

👍👍👍👍

[@3amigos99630]

I will use some Don Julio Silver to clean my throat in the morning and clean the micron gauge too.

[@NoorRefrigerationsystem]

❤❤❤❤

[@throttlebottle5906]

I'd use about half the bottle or more and not go to work :))

[@briancarlisi2224]

Lay off the Liquor bro! Lol

[@NorCal-refrigeration]

Mmmmm going for a 6 pack now.

[@steveblake8766]

#254 Thumbs uP

[@Heimatar]

This little think for a crane😂😂😂

[@matt_in_maine]

My booklet started at page 25

[@NorCal-refrigeration]

Epic!

[@throttlebottle5906]

ahh, good old "high leg delta" the downfall of many newbies and equipment =p

[@bradmironik6137]

Glad you mentioned about the power. Can you explain about this 3 phase setup?

[@throttlebottle5906]

@@bradmironik6137 thought I added this link. guess i forgot lol en.wikipedia.org/wiki/High-leg_delta

[@bradmironik6137]

@@throttlebottle5906 Thanks for the info.

[@kasimyesilyurt3043]

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[@kasimyesilyurt3043]

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[@kasimyesilyurt3043]

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[@kasimyesilyurt3043]

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